S 55 AMG (220.174) V8-5.5L SC (113.991) (2004)
General Module: Customer Interest
Cell Phone - Extremely Loud DTMF Tones
Date: September 29, 2004
Order No.: P-B-82.70/339b
Supersedes: P-B-82.70/339a dated Sept. 28, 2004
Group: 82
Revision:
Software Status Number Corrected
SUBJECT:
Model 215.374/375/376, Model Year 2004
Model 220.170/174/175/176/183/184, Model Year 2004
Extremely Loud DTMF Tones
If you receive customer reports in the above model vehicles where the DTMF (keypad) tones are extremely loud while dialing a phone number, prior to
replacing any parts, please check the software version of the COMAND by following the below procedure.
Step 1 - Check software version of COMAND
a.
Connect SDS
b.
Select "Control units"
c.
Select "Information and communication"
d.
Select "Audio, video, navigation and Telematics"
e.
Select "COMAND/Audio"
f.
Select "Control unit version"
g.
If the value of "Software status" is 46/03 or earlier, then the COMAND software needs to be updated per the below procedure.
h.
If the value of "Software status" is later than 46/03, please contact the Technical Assistance Center for further diagnosis.
Note:
The update requires DAS 08/2004 or later and both of the following CDs:
SDFlash Release CD (004488102/0006 or later) - install in the SDS CD drive
SDFlash Telematics Release CD (211 827 79 59) - installed in the COMAND CD drive
Step 2 - Update COMAND:
a.
Insert SDflash Release CD into SDS CD drive
b.
Select "Control units"
C.
Select "Information and communication"
d.
Select "Audio, video, navigation and Telematics"
e.
Select COMAND/COMAND Japan"
f.
Select "Initial start-up"
g.
Select "Control unit programming"
h.
Select SDflash Release CD